Well, while I'm laughing to myself...uh, how do you clean a chimney? I have 1 1/2 seasons of burning and I haven't even looked in it. I have a 16' chimney of 8" double wall. So, I'm thinking to get a 9" poly brush with some connecting poles then stuff it down, do some "back-n-forth" kinda action then scoop it out. Is there anything else ? Any tips, concerns ?